3 0 W , D U A L O U T P U T , M I X E D - V O L T A G E D C / D C C O N V E R T E R S
A-Series
Options and Adaptations
Optional Functions
The dual output BWR 30W DC/DC offer various electrical and mechanical
options. Per the Ordering Guide on page 2, the trailing "A" (A-Series) in
each part number pertains to the base part number. Part-number sufxes are
added after the "A," indicating the selection of standard options. The resulting
part number is a "standard product" and is available to any customer desiring
that particular combination of options, as described below.
Sufx
Description
Blank
On/Off Control functions with positive polarity in pin 3 (5V) and pin
4 (3.3V) positions. The pin length remains at 0.2 inches (5.08 mm).
N
On/Off Control function with negative polarity in pin 3 (5V) and
pin 4 (3.3V) positions.
L1
Trim the pin length to 0.110 ±0.010 inches (2.79 ±0.25mm). This
option requires a 100-piece minimum order quantity.
L2
Trim the pin length to 0.145 ±0.010 inches (3.68 ±0.25mm). This
option requires a 100-piece minimum order quantity.
Adaptations
There are various additional congurations available on BWR 30W DC/DC's.
Because designating each of them with a standard part-number sufx is
not always feasable, such are designated by DATEL in assigning a 5-digit
"adaptation code" after the part-number sufxes. Once a conguration has
been requested by a customer and created by DATEL, the resulting product
is available to any customer as a "standard" off-the-shelf product. Contact
DATEL directly if you are interested in your own set of options/adaptations.
Our policy for minimum order quantities may apply.
Consequently, the following product is offered for sale:
BWR-5/3-3.3/4.25-D48A-30721
Standard product, 48VIN, 5V/3A and 3.3V/4.25A outputs with modied pinout
C22A/P60 (competitor compatible pin out), positive common On/Off logic for
both outputs, modied Trim function for 3.3VOUT (no trim for 5 VOUT) and
Common return pin for both outputs. Trimmed pin length to 0.110 inches (2.8
mm).
DS-0486C
8/04
6
I/O Connections
Pin
Function P60
1
+Input
2
–Input
3
No Pin
4
On/Off Control
5
+5V Output
6
Output Return
7
+3.3V Output
8
+3.3V Trim
Case C22A
M E C H A N I C A L S P E C I F I C A T I O N S
Model BWR-5/3-3.3/4.25-D48A-30721
DATEL makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein
do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specications are subject to change without notice. The DATEL logo is a registered DATEL, Inc. trademark.
DATEL (UK) LTD. Tadley, England Tel: (01256)-880444
Internet: www.datel-europe.com E-mail: datel.ltd@datel.com
DATEL S.A.R.L. Montigny Le Bretonneux, France Tel: 01-34-60-01-01
Internet: www.datel-europe.com E-mail: datel.sarl@datel.com
DATEL GmbH München, Germany Tel: 89-544334-0
Internet: www.datel-europe.com E-mail: datel.gmbh@datel.com
DATEL KK Tokyo, Japan Tel: 3-3779-1031, Osaka Tel: 6-6354-2025
Internet: www.datel.co.jp Email: salestko@datel.co.jp, salesosa@datel.co.jp
DATEL China Shanghai, China Tel: 011-86-51317131
E-mail: davidx@datel.com
DATEL, Inc. 11 Cabot Boulevard, Manseld, MA 02048-1151
Tel: (508) 339-3000
(800) 233-2765
Fax: (508) 339-6356
www.datel.com
Email: sales@datel.com
www.cdpowerelectronics.com
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